Sign In or Create an Account.

By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy

Sparks

It’s the Doldrums for Wind Turbine Makers

GE and Siemens are having a tough week.

Siemens banners.
Heatmap Illustration/Getty Images

Two of the biggest companies in the wind turbine industry, General Electric and Siemens Energy, both shared disquieting news about their businesses this week. GE disclosed in its third quarter earnings that its offshore wind business had $1 billion in losses so far this year, while Siemens had to respond to reports it was seeking a bailout from the German government. Both GE and Siemens Energy sell turbines, while the latter also services wind farms.

The news adds up to a bleak picture for the wind industry, especially offshore, where developers are having problems keeping existing projects on budget and their suppliers aren’t making money either.

“Next year, we expect offshore will have similar losses, but substantially improved cash performance,” GE’s chief executive Larry Culp said in a call with analysts on Tuesday.

“Offshore will be difficult. That’s what’s behind those underlying numbers for this year and for next,” Culp said. “We know the industry is ready for a reset … We think we can make a much better business with offshore wind, but we’re staring at some challenges that we need to address here in the fourth quarter and in ‘24 for sure.” The company described both higher costs for turbine production as well slowed down deliveries. It also warned that producing its new, larger turbines “remains a key challenge that could result in future losses.”

Across the Atlantic, Siemens Energy was forced Thursday to respond to reports in the German media that it was looking for government support to back up its ailing wind business. The company said that “In light of recent media reports regarding talks with the German government,” its financial results for 2023 would show that its traditional power plant and transmission business was “expected to continue [its] excellent performance,” while the wind business “is working through the quality issues and is addressing offshore ramp up challenges.”

Siemens Energy said that “for the time-being” the wind business is “not concluding new contracts for certain onshore platforms and is applying strict selectivity in the offshore business,” and that revenue is expected to be lower than expected next year as well, while losses will be higher.

Earlier this year, Siemens Energy said that there had been a “substantial increase in failure rates of wind turbine components,” for its onshore business that would incur losses of €1 billion to address, a number that ballooned to €4.5 billion. It also said it was “experience[ing] ramp up challenges in offshore."

In short, the company has turbines that malfunction and contracts that are not profitable, weighing down the entire business.

Shares in the energy company were down more than a third today in Germany.

Reuters and other publications reported earlier Thursday that the company was in talks with the German government about financial support. The company said in its statement that it was “evaluating various measures to strengthen the balance sheet of Siemens Energy and is in preliminary talks with different stakeholders, including banking partners and the German government, to ensure access to an increasing volume of guarantees necessary to facilitate the anticipated strong growth.” One publication, WirtschaftsWoche, put the figure that Siemens Energy was after at €15 billion.

Siemens Energy spun off from its parent Siemens AG in 2020, combining its gas turbines and transmission business into one, along with a two-thirds stake in Siemens Gamesa, the wind business. Earlier this year, Siemens Energy acquired the rest of the wind business. The company’s total market value has fallen by about two-thirds since its stock market debut.

Green

You’re out of free articles.

Subscribe to access Heatmap’s expert analysis of climate change, clean energy, and sustainability. Save $57 on an annual subscription, just $156 $99/year.
To continue reading
Create a free account or sign in to unlock more free articles.
or
Please enter an email address
By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy
Sparks

Koloma Strikes New Hydrogen Exploration Deal in the Philippines

The deal, shared exclusively with Heatmap, is the startup’s third in the oil-importing country.

A Koloma worker.
Heatmap Illustration/Koloma, Getty Images

Hydrogen fuel comes in myriad forms. There’s green hydrogen, which is extracted from water molecules using zero-carbon electricity. There’s blue hydrogen, derived from methane and scrubbed clean by carbon capture. And then there’s white hydrogen. Otherwise known as natural or geologic hydrogen, this type of hydrogen comes directly from naturally occurring deposits in the earth, can accumulate in considerable quantities and concentrations, and is highly energy-efficient to extract compared to manufacturing pathways such as electrolyzers and steam methane reforming.

It’s a seductive promise, but finding deposits with enough hydrogen to make the economics of exploration work is difficult. That’s where Koloma comes in. The startup uses a bespoke subsurface data set, which its founders developed over 20-plus years, to flag the areas most likely to hold sufficient hydrogen, after which they can extract it for power and derivative fuels.

Keep reading...Show less
Yellow
Sparks

Data Centers Will Use Enough Electricity to Power Every U.S. Household by 2035

The latest forecast from BloombergNEF raises its estimate for AI electricity demand by 83%.

A data center and power lines.
Heatmap Illustration/Getty Images

Energy analysts at BloombergNEF predicted last year that U.S. data center electricity demand would reach 106 gigawatts within the next decade. In its latest outlook, released Tuesday, the group increased its forecast by 83%, to 194 gigawatts — enough to light up 150 million homes, or roughly every single household in the country today.

Even that may be a conservative estimate. If data center developers were to max out the total number of the high-powered chips used to train and operate AI models forecast to be delivered by 2035, electricity demand would reach 229 gigawatts.

Keep reading...Show less
Green
Sparks

Microsoft Sustainability Chief Hounded by Protestors at Seattle Climate Week

“Microsoft, you can’t hide, we can see your dirty side!”

Melanie Nakagawa.
Heatmap Illustration/Getty Images, Katie Brigham

Protestors interrupted one of the final sessions of PNW Climate Week — a conference that brings together climate leaders across Washington, Oregon, and British Columbia — objecting to Microsoft’s rising carbon emissions from data centers and partnerships with oil and gas companies. The company’s Chief Sustainability Officer Melanie Nakagawa was having a one on one conversation with GeekWire climate reporter Lisa Stiffler at Seattle’s City Hall when protestors carrying signs reading “Microsoft’s AI pollutes” and other slogans began shouting from the audience.

I was there, having just moderated the prior panel on how to finance Washington’s clean energy ambitions. Early on there were some rumblings in the crowd from up front. “Climate leaders don’t build gas pipelines in Moses Lake,” was the first objection I heard clearly. It came shortly after Nakagawa kicked off the conversation by highlighting Microsoft’s partnership with sustainable aviation fuel startup Twelve, which recently opened its first commercial-scale SAF plant in Moses Lake, Washington. The tech giant has supported the project through a strategic investment from its Climate Innovation Fund, as well as an offtake agreement for the fuel that will help offset its emissions from employee travel.

Keep reading...Show less